Zhejiang THOR Electric Co., Ltd
Professional Manufacturer for surge protection device.
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International surge protection device can be produced on request
Product Installation
With 35mm standard DIN-rail mounting, connecting copper stranded conductor is 2.5~35mm²
At front of spd each pole must be setted protection---used fuse or miniature circuit breaker lightning current SPD protection,after SPD breakdown to short circuit protection.
SPD install on protected line(equipment) to the front and connected to the supply line. A class products install in the building home-entry line hold larger surge current total distribution box. B, C class products most install on the floor distribution box, D class products close to the front-end equipment that smaller surge current, smaller residual voltage place.
The surge protector is also called (surge protector) (SPD). It is suitable for the protection of indirect lightning and direct lightning and other instantaneous overvoltage in the power supply system (or communication system) of the rated voltage 220V to 380V, applicable to home residence, the third industry, and industrial surge protection. The requirement of protection has relative phase, relatively, the protection mode of relative midline, midline to ground and combination.
Product features
1. fast lightning protection
2. detachable assembly and pluggable convenience
3. copper fittings have good electrical conductivity
4. use the pluggable module set up, the maintenance is simple
Product specification
| Model | TRS-D10 | TRS-D20 | |
| Rated Operating Voitage | UC | 320 | 320 |
| Voltage protective level | Up(KV)≤ | 1 | 1.2 |
| Max discharge current | Imax(8/20μS) | 10 | 20 |
|
Nominal discharge current
|
In(8/20μS) | 5 | 10 |
| Ressponse time | NS | <25 | |
| Lndication of invalidation | Aging invalidation:green Normal,red:Invaldation | ||
| Operating condition | Temp:-40℃~+70℃ | ||
| RH≤95%(25℃) | |||
| Sea level elevation≤3km | |||
|
Remote signal function
|
Can also picking | ||
| Remarks | Other max continuous operating voltage can be customized | ||
Working principle of product
The function of surge protector is to limit the transient overvoltage to the power line, the signal transmission line in the voltage range that the equipment or system can bear, or to inflow the powerful lightning discharge into the ground, and protect the protected equipment or system from damage by the impact.
Use of attention
1. devices are connected in series between the protected device and the signal channel.
2. the lightning protector input terminal (IN) is connected to the signal channel, and the output terminal (OUT) is connected with the input end of the protected device, so it cannot be connected.
3. connect the grounding wire of the lightning protector with the ground wire of the lightning protection system.
Product packaging:Carton packing
Transportation method
1. Express company: FEDEX,UPS,DHL,TNT
2. Trains, ships, aircraft transport